Rocket Delta-V Estimator

Estimate rocket delta-v using the Tsiolkovsky rocket equation. Educational calculator (real missions require more detailed modeling).

Choose what you want to compute.
Typical: 250–350 (chemical), higher for electric.
Used in the rocket equation.
Mass before burn (fuel included).
Mass after burn (dry + payload).
Example: 3500 m/s (rough LEO insertion component).